sharpness tester 3d models

SainSmart Transistor Tester and Capacitor ESR Meter Bundle Comes with Built-in Battery Compartment and Features High Accuracy Measurement of Resistor NPN/PNP, Inductance, and Capacitance - Check it out Here!

It's a pocket-sized tester for Commodore and Atari compatible joysticks. Super convenient for checking the responsiveness, or lack of, in your joystick switches with instant feedback. Thanks for checking it out! ... Tindie Link:...

This inexpensive Crystal tester comes with space for a battery, although it's not encased in a bombproof design, it is remarkably light. You won't need to use much PLA to print this case at all. Simply drill a 6mm hole for the power switch wherever...

Link to the video: https://youtu.be/F923XAZPr20 ✔ The project files can be downloaded here: https://goo-gl.me/mNxYI ◆ Arduino nano - https://alii.pub/6q9rpy ◆ LCD1602 display - https://alii.pub/6q9ruf ◆ I2C Adapter - https://alii.pub/6q9rvs ◆...

... made of 2 printed parts. ... In my case, I used: - Small Li-ion battery - DC-DC step-up converter mt3608 - Micro-usb charge module tp4056 And placed all these things between two PCB of the tester. ...Therefore finish device looks really compact.

... to minimize filament usage. This custom design fits standard pegboards with 1/4in holes spaced 1in apart.\r\n\r\nMy tester in action: A Commercial Electric MS6860H model, compatible with any device featuring a conventional "American style" 110 plug.

Compact Case for Portable Transistor Tester Available Now on Ebay - A convenient and portable case designed to house the popular transistor tester is now available for purchase on Ebay. Perfect for anyone who wants to keep their testing equipment...

A clever hinge secures the battery in position underneath the tester, ensuring a smooth surface for the board that perfectly aligns with the rounded edge of the enclosure. This thoughtful design allows users to access all features of the tester...

This case is designed specifically for testers with small displays. Bill of Materials: 1. MG328 tester - 1 unit 2. DIN 7981 M2.2 x 9.5 screws - 4 pieces 3. Silicone rubber pads (8mm diameter, 2mm thick) - 4 optional units 4. A 3- to 4-centimeter...

A container is required to accommodate the printed circuit board of the E1821 Tester, including a battery enclosure, BNC connectors for both input and output, as well as a 2mm probe outlet.

Electric Power Detector Cover Body...

Supporting your Kuman Multifunction Transistor Tester is a straightforward process that requires some basic setup and operation skills. First, make sure you have all the necessary components, including the tester itself, a power source, and any test...

Case for a Treedix USB Cable Tester with perspex cover as available at https://www.amazon.co.uk/Treedix-LineCable-Checker-Charging-Lightning/dp/B0CDP7SJZ1.Requires:4x M3 Nuts4x M3 6mm Screws4X M3 15 + 6mm Spacer Screw

Items needed: 1) DROK 10-100V Digital Battery Capacity Tester - this tester allows setting a top and bottom voltage range to define the capacity percentage: [DROK 10-100V Digital Battery Capacity...

18650 Battery Charger, Tester Package.Battery holder required.Created in FreeCAD.Ender 3 v2, Generic PLA, 0.4mm nozzle, 0.2mm Layer height.

Electricity Inspection Tool Conduct thorough and reliable assessments of electrical systems using this advanced tester. Easily verify electrical connectivity without interrupting power flow thanks to non-invasive functionality. ... Effortlessly...

Enclosure for the LCR-T3 component tester Print instructionsMaterial: PLA Layer Height: 0.2mm Infil: 20% Perimeters: 2 Top Layers: 5 Bottom Laters: 4 Support: No

Simple base for Banggood XH-M240 18640 battery tester Print Settings Printer Brand: Prusa Printer: I3 MK3S Rafts: No Supports: No Resolution: 200 Infill: 38 Filament: PolyMaker PETG Category: Electronics

This is a custom printable case for GM328A grapfic LCD transistor tester with hardware batt switch and 9V battery space. Use 4 pcs M3x24 mm countersunk head screw.N.B.! ...Upper frequency input terminal block not used.

... in the middle. Will be powered by a coin cell battery inside the case. The build is inspired by this one: https://www.dreamcast.nu/en/joystick-tester-db9-commodore-64-amiga-atari-etc/ This is a remix from https://www.thingiverse.com/thing:398515

... in the middle. Will be powered by a coin cell battery inside the case. The build is inspired by this one: https://www.dreamcast.nu/en/joystick-tester-db9-commodore-64-amiga-atari-etc/ This is a remix from https://www.thingiverse.com/thing:398515

Enclosure for USB Load Tester, DROK DC 3-21V Load Battery Tester. Inspired by https://www.thingiverse.com/thing:3007086 But because there is only an STL file for the button, I designed mine from scratch. I used M2 screws to secure the cover. Designe...

The tester includes a battery socket for testing 18650 batteries, though it can test other battery dimensions with a voltage up to 5V via a micro USB connector.The battery capacity tester is a self-contained, but open printed circuit board with...

The tester includes a battery socket for testing 18650 batteries, though it can test other battery dimensions with a voltage up to 5V via a micro USB connector.The battery capacity tester is a self-contained, but open printed circuit board with...

The tester includes a battery socket for testing 18650 batteries, though it can test other battery dimenstions with a voltage up to 5V via a micro USB connector. The battery capacity tester is a self-contained, but open printed circuit board with...

The candidates: -tester V1 (grey) just the battery and a green(white) indicator soffitte lamp (2.5Volts) -tester V2 (blue) Tester V2 has a piezo buzzer and a 5mm red LED built in. The top part of tester V2 seems to be friction welded onto the...

This continuity tester was made for the sole purpose of testing long cables and it is not suitable for some components because it uses 12v so that it can be able to test long cables.You can find more information here Print settingsInfill:...

... a menu appears offering various functions such as frequency counter and generator. I discovered this feature by chance, as my tester lacked documentation; perhaps others may already be aware of this capability, but it was a pleasant surprise for me.

The uTracer is a compact and affordable tube tester - or rather a tube curve tracer - that measures all crucial tube parameters and tube curves just as they appear in data sheets. Included are the housing with its base plate and a B8A Rimlock (for...

Enjoy!Screws are 2.5mm hex boltCategory: 3D Printing(ADDING A CAPACITOR)I was having an issue with my servo tester not working with larger servos.  Buttons would just flash and would not work.  I added a 470uF capacitor to the input line.  Fits...